Brian -
UL will generally accept a Class 1 air filter. These are evaluated against UL
900.
Otherwise, it depends on the standard for the end product what requirement
apply. I recall 60950-1 accepting HF-1.
Peter Tarver
From: Kunde, Brian [mailto:brian_ku...@lecotc.com]
Sent: Monday, Septembe
andolph-telecom.com
From: Kunde, Brian [mailto:brian_ku...@lecotc.com]
Sent: Monday, September 19, 2016 12:43 PM
To: EMC-PSTC@LISTSERV.IEEE.ORG
Subject: [PSES] Risk Assessment of Air Filter
I seek advice and opinions from fellow safety minded people.
Our typical product has a metal chassi
he people using/maintaining it will be relatively
"intelligent" and will suitably trained in how to perform those tasks
correctly, and that includes use of the correct replacement parts during
user maintenance.
John E Allen
W.London, UK
From: Kunde, Brian [mailto:brian_ku...@lecotc
G
Subject: [PSES] Risk Assessment of Air Filter
I seek advice and opinions from fellow safety minded people.
Our typical product has a metal chassis which is constructed as a Fire
Enclosure (laboratory equipment 61010-1). On the back is a cutout for a
cooling fan/blower mounted in the cutout.
I seek advice and opinions from fellow safety minded people.
Our typical product has a metal chassis which is constructed as a Fire
Enclosure (laboratory equipment 61010-1). On the back is a cutout for a cooling
fan/blower mounted in the cutout. The fan is 24Vdc, certified by several safety
age
5 matches
Mail list logo